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    User name ZAFAR AHMED

    Log entry time 08:04:07 on September23,2009

    Entry number 291122

    keyword=Owl shift summary

    00:20 Parity run 122588 ended.
    00:22 Parity run 12589 started.
    01:18 Parity run 12589 ended.

    01:25 Half wave plate is IN now.

    01:27 Parity run 12590 started.

    01:50 Ran LHRS DAQ run # 24820 for spot++.

    02:23 Parity run 12590 ended.
    02:25 Parity run 12591 started.

    BPM 12x saturated for very short period of time at the end of run 12590 and for very short period of time at the beginnig of run 12591.

    02:50 ROC0, Compton DAQ, was not responding. I ended run 19626. 19627 is junk. Started run 19628 and I did not see any error for five minuts.

    03:23 For last 10 minuts with the help of MCC I am trying to move BPM12 below 100K, its 108K.

    03:23 Parity run 12591 ended.
    03:27 Parity run 12592 started.
    03:40 Parity run 12592 ended.
    03:40 Parity run 12593 started.

    After almost 40 minutes of struggle we fixed the saturation problem of BPM 12X.

    04:21 Parity run 12593 ended.
    04:22 Parity run 12594 started

    MCC says that dithering turns off the FFB and then we our BPM 12X goes above 100K.

    05:20 Parity run 12594 ended.
    05:21 Parity run 12595 started.

    5:58 I ran and posted spot++. LHRS run no is 24822.

    06:20 Parity run 12595 ended.
    06:20 Parity run 19596 started.

    06:32 For last 10 minutes we did not have thebeam and before these 10 minutes we had a saturation in BPM 12X for 15 minutes.

    07:10 I gave MCC the ABU = 5.43 and BNA = 1.57 numbers.

    07:18 Parity run 12596 ended.
    07:18 Parity run 12597 started.